﻿#region Copyright Statement
//  ------------------------------------------------------------------------------
//  
//    This file is part of The Streambolics Library.
//    Copyright © 2005-2009, Stephan Leclercq & Streambolics
//    All rights reserved.
//  
//    The Streambolics Library is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//  
//    The Streambolics Library is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//  
//    You should have received a copy of the GNU General Public License
//    along with Streambolics; if not, write to the Free Software
//    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
//  
//  ------------------------------------------------------------------------------
#endregion

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Streambolics.Hp41s
{
    /// <summary>
    ///     The base class for all HP-41S instructions.
    /// </summary>

    public abstract class Instruction : Data
    {
        protected Instruction (string aName)
            : base (aName)
        {
        }

        protected abstract void Execute (Context aContext);

        public virtual void ExecuteInteractive (Context aContext)
        {
            Execute (aContext);
        }

        public virtual void ExecuteRunning (Context aContext)
        {
            Execute (aContext);
        }

        public virtual bool IsLabel ()
        {
            return false;
        }

        protected override Instruction ComputeInstruction ()
        {
            return this;
        }
    }
}
